gov-scraper: 마스터 사업계획서 + 공고 매칭/추출 스크립트 추가

- docs/business-plans.md: Tasteby/Lyricsy/Parents Story 3개 앱 PSST 사업계획서 초안
- scripts/match.js: 앱별 주제 키워드 매칭 조회
- scripts/eligible.js: 예비창업자 자격 + 현재 열린 공고 목록
- scripts/export_eligible_csv.js: 신청 추적용 CSV(exports/) 생성
- exports/ gitignore

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

government/scripts/export_eligible_csv.js

@@ -0,0 +1,68 @@
+// 예비창업자 자격 + 현재 열린 공고 전체를 CSV 로 내보낸다(신청 추적용).
+// 실행: LD_LIBRARY_PATH=$ORACLE_IC_LIB_DIR node scripts/export_eligible_csv.js
+import { writeFile, mkdir } from 'node:fs/promises';
+import { withConnection, closePool, oracledb } from '../src/db.js';
+
+const SQL = `
+  SELECT * FROM (
+    SELECT title, category, agency, source_code, detail_url, apply_start, apply_end,
+           CASE WHEN apply_end IS NULL THEN 9999 ELSE (apply_end - TRUNC(SYSDATE)) END AS dleft,
+           ROW_NUMBER() OVER (PARTITION BY title ORDER BY CASE source_code WHEN 'kstartup' THEN 1 WHEN 'bizinfo' THEN 2 ELSE 3 END) rn
+      FROM gov_opportunity
+     WHERE (apply_end IS NULL OR apply_end >= TRUNC(SYSDATE))
+       AND (
+            target LIKE '%' || :k1 || '%' OR target LIKE '%' || :k2 || '%'
+         OR DBMS_LOB.INSTR(body_text, :k1) > 0 OR DBMS_LOB.INSTR(body_text, :k2) > 0
+       )
+  )
+  WHERE rn = 1
+  ORDER BY dleft ASC, source_code`;
+
+function csvCell(v) {
+  if (v == null) return '';
+  const s = String(v).replace(/"/g, '""').replace(/\r?\n/g, ' ');
+  return `"${s}"`;
+}
+function ymd(d) {
+  return d ? new Date(d).toISOString().slice(0, 10) : '';
+}
+function region(title) {
+  const m = /^\[([^\]]{1,8})\]/.exec(title);
+  return m ? m[1] : '';
+}
+
+const rows = await withConnection(async (conn) => {
+  const r = await conn.execute(
+    SQL,
+    { k1: '예비창업', k2: '예비 창업' },
+    { outFormat: oracledb.OUT_FORMAT_OBJECT }
+  );
+  return r.rows;
+});
+await closePool();
+
+const header = ['신청완료', 'D-day', '마감일', '지역', '분야', '주관기관', '소스', '제목', '링크'];
+const lines = [header.map(csvCell).join(',')];
+for (const x of rows) {
+  lines.push(
+    [
+      '',
+      x.DLEFT === 9999 ? '상시' : `D-${x.DLEFT}`,
+      x.DLEFT === 9999 ? '상시/예산소진' : ymd(x.APPLY_END),
+      region(x.TITLE),
+      x.CATEGORY || '',
+      x.AGENCY || '',
+      x.SOURCE_CODE,
+      x.TITLE,
+      x.DETAIL_URL || '',
+    ]
+      .map(csvCell)
+      .join(',')
+  );
+}
+
+await mkdir(new URL('../exports/', import.meta.url), { recursive: true });
+const out = new URL('../exports/eligible_opportunities.csv', import.meta.url);
+// 엑셀 한글 깨짐 방지 BOM
+await writeFile(out, '' + lines.join('\n'), 'utf8');
+console.log(`내보냄: ${rows.length}건 → government/exports/eligible_opportunities.csv`);